"Arm Training Equipment - RUBBERBANDITZ wrist roller forearm exerciser improves athletic performance by strengthening the hand, wrist and forearm. Any task that requires the quick use of hand, wrist and grip strength will benefit from the use of our hand grip wrist roller.Combined with a sturdy handle - non-slip foam and handle design with excellent wear resistance, it is safe and comfortable to hold. The solid steel wire rope C can meet various training needs. To effectively increase the strength of your hands, wrists and forearms, just roll the weights up and down and do as many repetitions as possible.Adjustable Nylon Strap - The straps of our wrist and forearm strengthener are made of high-quality nylon material, which is more durable and safe, ensuring your fitness progress is uninterrupted when exercising with heavyweight barbell plates.Home Gym Workout - Lightweight, portable and user-friendly design, this wrist roller is easy to assemble, provides better grip almost anywhere, and is ideal for regular exercise. The weight limit is 100 pounds."